Problems with ADB etc on HTC Magic

ADB Problem with HTC Magic Vodafone Hello, I install the android SDK correctly and install all correct drivers, all correct files from the google repository, and reading on unlockr, you need to type CMD and enter a few commands, the final one being ADB devices, which is meant to bring up your device serial/id but doesnt show nothing for me, i deleted all drivers with a program, and it re-installs them, I put the phone into debug mode too, but whatever i try, i cant root my magic (32B), please help!!!!